drainages
英
美
(drainage 的复数) n. 排水
[医] 引流[法], 导液[法], 排水[设备]
drainage的复数
双语例句
- Ground water of various kinds may have various behavious of supplements, runoff and drainages because of burial conditions, water-bearing medium as well as difference in distributing locations based on which the special dynamic behavious are determined.
各种类型的地下水因埋藏条件，含水介质及分布位置的差别，因此，有着各自不同的补给、径流、排泄特征及由此所决定的特殊的动态特征。 - There were fairly perfect supplies of water and drainages in the cities of Shang Dynasty.
商代城邑已具有较完备的给排水设施。 - Endoscopic biliary drainages were performed in 301 patients with hilar tumors for palliate obstructive jaundice.
采用内镜胆管引流术为301例（次）肝门部恶性肿瘤病人解除黄疸。 - Finally, according to the practicable draining situation after the drainage system of the landslide worked normally and the results of the numerical simulation, the effects of the surface and underground drainages are analyzed.
最后，根据滑坡排水系统投入正常运营后的实际排水情况和数值模拟结果，对地表排水和地下排水的效果进行了分析评价。 - Mathematical model and analytical solutions of soft soil consolidation with both way drainages in radial directions
径向双侧壁排水软土地基固结数学模型及解析解 - The grades are gentle and, like drainages, the routes often go under or over barriers such as highways, creeks, steep hills or other obstructions.
类似下水管道，铁路线的坡度平缓，经常从地下穿过或从高空越过高速公路、溪流、险山和其他障碍物。 - Thoracentesis were done in 7 CPE and thoracic close drainages were done in 10 CPE. Urokinase was injected into thoracic cavity in 7 CPE.
17例CPE中10例行胸腔闭式引流，7例胸腔穿刺抽液，7例胸腔内注入尿激酶。 - Conclusion Ventricular puncture and drainages and urokinase intraventricular injections in super-early period may decrease the pressure in the fourth ventricle earlier and improve the clinical effects.
结论在超早期行脑室穿刺引流加脑室内注射尿激酶溶栓可以解除或缓解四脑室血肿对脑干的压迫作用，降低四脑室内压力，提高治疗效果。 - However, in many countries and regions, many of the drainages laid only a few hydrological stations, in a number of small watershed even some of the basic hydrological data are not available.
但目前，在很多国家和地区的许多流域只布设了零星的水文台站，一些小流域连一些基础性的水文数据都无法取得。 - Two drainages were conducted for rice growth, which caused the net P loss loading and its apparent P loss ratio in range of-0.038~ 0.076kg · m-2 and 0.034~ 0.100%, respectively.
两次水稻季节性排水而导致的P素净流失负荷和P素表观流失率变幅分别为-0.038～0.076kg·hm-2和0.034～0.100%。